Simon III de Kyme , Sir
Simon III de was born about 1154 in Sotby, Lincolnshire, England.  He died in 1220.

 Rohese FitzRobert
Rohese was born about 1156 in Yorkshire, England.  She died after 1228.

 Sibel de Kyme
Sibel de was born about 1184 in Sotby, Lincolnshire, England.  She died after 1231.

 Philip de Kyme
Philip de was born about 1190 in Sotby, Lincolnshire, England.  He died in 1242 in Kyme, Sleaford, Lincolnshire, England.